there is a definitely risk involve in bitcoin investment so always do a good homework means research well and dont invest what you cant afford to lose my advise is always divide your investment do not invest in one place at one time.
Yes that is right risk is always there in all types of trading and investment, but i think that we need take the risk for making money and there is no other way of making money.
There is no risk in bitcoin if you want to invest or trade its very easy and fast way to earn from here from my first day till now Im just investing in bitcoin and I use real money for investment as much as you will invest in bitcoin it will make your money double bitcoin is very committed in profit it never give me any lose in investment whenever I invest in bitcoin it give me my profit on time so join bitcoin and invest here to make your money double.